201715879066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1\times {\mathrm{2081}}^1$

素因数の和:3175

約数の個数: 64

約数和(自身を含む): 345019046400

約数和(自身を除く): 143303167334

約数列:

[1, 2, 13, 19, 26, 38, 239, 247, 478, 494, 821, 1642, 2081, 3107, 4162, 4541, 6214, 9082, 10673, 15599, 21346, 27053, 31198, 39539, 54106, 59033, 79078, 118066, 196219, 202787, 392438, 405574, 497359, 514007, 994718, 1028014, 1708501, 2550847, 3417002, 3728161, 5101694, 6465667, 7456322, 9449821, 12931334, 18899642, 22210513, 32461519, 44421026, 48466093, 64923038, 96932186, 122847673, 245695346, 408331739, 421999747, 816663478, 843999494, 5308312607, 7758303041, 10616625214, 15516606082, 100857939533, 201715879066]

約数ペア:

[(1, 201715879066), (2, 100857939533), (13, 15516606082), (19, 10616625214), (26, 7758303041), (38, 5308312607), (239, 843999494), (247, 816663478), (478, 421999747), (494, 408331739), (821, 245695346), (1642, 122847673), (2081, 96932186), (3107, 64923038), (4162, 48466093), (4541, 44421026), (6214, 32461519), (9082, 22210513), (10673, 18899642), (15599, 12931334), (21346, 9449821), (27053, 7456322), (31198, 6465667), (39539, 5101694), (54106, 3728161), (59033, 3417002), (79078, 2550847), (118066, 1708501), (196219, 1028014), (202787, 994718), (392438, 514007), (405574, 497359)]